Blue Polyurethane Fuel Line 3/16" 5' Roll Fuel Line 716B-5 High-quality, kink- and abrasion-resistant, transparent blue polyurethane line with exceptional chemical resistance including gasoline, grease and oil Strong, yet flexible and easily processed in assembly operations High tensile strength; withstands temperatures from -65F to 220F without deterioration WILL NOT Work on Fuel Injected Not to be used with fuel over 10% alcohol.